*SUPPORT*
IN: blicket lug blicket kiki OUT: PINK BLUE PINK PINK
IN: gazzer kiki dax dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa dax dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer lug dax dax OUT: GREEN BLUE GREEN BLUE GREEN BLUE GREEN BLUE
IN: lug wif OUT: BLUE BLUE
IN: blicket kiki OUT: PINK PINK
IN: tufa gazzer kiki wif OUT: PURPLE GREEN GREEN PURPLE GREEN GREEN
IN: blicket kiki dax OUT: PINK PINK PINK PINK
IN: lug kiki dax OUT: BLUE BLUE BLUE BLUE
IN: lug kiki wif OUT: BLUE BLUE BLUE BLUE
IN: gazzer gazzer wif wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket OUT: PINK
IN: lug tufa OUT: BLUE PURPLE
IN: blicket gazzer dax OUT: PINK GREEN PINK GREEN

*QUERY*
IN: blicket wif dax wif OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug kiki OUT: BLUE BLUE
IN: tufa kiki OUT: PURPLE PURPLE
IN: blicket tufa tufa kiki OUT: PINK PURPLE PURPLE PURPLE
IN: lug OUT: BLUE
IN: blicket wif OUT: PINK PINK
IN: gazzer OUT: GREEN
IN: lug lug OUT: BLUE BLUE
IN: tufa OUT: PURPLE
IN: tufa kiki wif OUT: PURPLE PURPLE PURPLE PURPLE

*GRAMMAR*
blicket -> PINK 
 tufa -> PURPLE 
 gazzer -> GREEN 
 lug -> BLUE 
 u1 kiki -> [u1] [u1] 
 x1 wif -> [x1] [x1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 